Preface: In the past, men and women were equal in the society and jointly contributed to society. After the society was stable, some groups of people spoke out on the Internet about gender antagonism, which affected the Internet and society. I thought it was just a trivial matter. Unexpectedly, the data showed that the country's fertility rate was declining and the male-to-female ratio was seriously imbalanced. There were very few female workers in the society. The presence of charming men in schools led to female students not studying, not loving studying, dropping out of school, and even being bullied on campus. It was useless to tell the teachers and principals. Tell the police, the teachers and principals would also be suppressed because of the reputation of the school. Boys and charming men Teachers and girls bully weak girls unscrupulously until tragedies occur. Therefore, except for many key schools that are coeducational, other schools are all boys' schools. Families favor boys over girls. So the country began to pay attention to it and spent several years developing a drug that can make boys suffer. To get pregnant, boys need to take this medicine from the time they are born, but not all boys can get pregnant. Instead, the three types of people, ABO, are differentiated around the age of 16 or 17. It is like a novel brought into reality, and our story takes place in a key school.
This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.